If you are studying how single nucleotide polymorphisms are clustered in genomic samples, then the Allelic Variation Explorer can help you visualize them.
* It provides a genome browser with a track where the samples which have the same SNPs are clustered together, it can be used by bioinformations to explain why certain samples have the same phenotype * It takes variants of a large number of samples and for the requested genomic range it performs clustering and visualizes the clusters * the clustering is done quick and on the fly * the reference genome, gene and feature tracks are rendered from static files, so you don't need any application server just a static web server